REG1117-A

eeworld网站中关于REG1117-A有45个元器件。有REG1117A、REG1117A等。可以通过横向对比他们之间的异同，来寻找器件间替代的可能。

器件名	厂商	描　述	功能
REG1117A	Burr-Brown	ADJUSTABLE POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A	Texas Instruments(德州仪器)	LDO Regulator Pos 1.25V to 13.5V 1A 4-Pin(3+Tab) SOT-223 Tube	下载
REG1117A-1.8	Burr-Brown	1.8 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-1.8	Texas Instruments(德州仪器)	1A Low Dropout Positive Regulator 4-SOT-223 0 to 125	下载
REG1117A-18	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-1.8	Rochester Electronics	1.8V FIXED POSITIVE LDO REGULATOR, 1.55V DROPOUT, PDSO4, GREEN, PLASTIC, SOT-223, 4 PIN	下载
REG1117A-1.82K5	Burr-Brown	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	下载
REG1117A-18-2K5	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-1.8/2K5	Rochester Electronics	1.8V FIXED POSITIVE LDO REGULATOR, 1.55V DROPOUT, PDSO4, GREEN, PLASTIC, SOT-223, 4 PIN	下载
REG1117A-1.8/2K5	Burr-Brown	1.8 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-1.8/2K5	Texas Instruments(德州仪器)	LDO Regulator Pos 1.8V 1A 4-Pin(3+Tab) SOT-223 T/R	下载
REG1117A-1.82K5G4	Burr-Brown	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	下载
REG1117A-18-2K5G4	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-1.8/2K5G4	Burr-Brown	1.8 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-1.8/2K5G4	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-1.8G4	Texas Instruments(德州仪器)	1A Low Dropout Positive Regulator 4-SOT-223 0 to 125	下载
REG1117A-1.8G4	Burr-Brown	1.8 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-18G4	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-25	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-2.5	Burr-Brown	2.5 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-2.5	Texas Instruments(德州仪器)	1A Low Dropout Positive Regulator 4-SOT-223 0 to 125	下载
REG1117A-2.5	Rochester Electronics	2.5V FIXED POSITIVE LDO REGULATOR, 1.55V DROPOUT, PDSO4, GREEN, PLASTIC, SOT-223, 4 PIN	下载
REG1117A-2.52K5	Burr-Brown	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	下载
REG1117A-25-2K5	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-2.5/2K5	Burr-Brown	2.5 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-2.5/2K5	Texas Instruments(德州仪器)	1A Low Dropout Positive Regulator 4-SOT-223 0 to 125	下载
REG1117A-2.52K5G4	Burr-Brown	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	下载
REG1117A-2.5/2K5G4	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载
REG1117A-2.5/2K5G4	Burr-Brown	2.5 V FIXED POSITIVE LDO REGULATOR, 1.55 V DROPOUT, PDSO4	下载
REG1117A-25-2K5G4	Texas Instruments(德州仪器)	LDO Voltage Regulators 800mA & 1A LDO	下载

关于REG1117-A相关文档资料：

对应元器件	pdf文档资料下载
REG1117A-1.82K5 、 REG1117A-1.82K5G4 、 REG1117A-2.52K5 、 REG1117A-2.52K5G4 、 REG1117A-2K5 、 REG1117A-2K5G4 、 REG1117A2K5 、 REG1117A2K5G4	下载文档
REG1117A-1.8 、 REG1117A-1.8/2K5 、 REG1117A-2.5	下载文档
REG1117AG4	下载文档
REG1117A	下载文档
REG1117A-TR	下载文档

REG1117-A资料比对：

型号	REG1117A-1.82K5	REG1117A-1.82K5G4	REG1117A-2.52K5	REG1117A-2.52K5G4	REG1117A-2K5	REG1117A-2K5G4	REG1117A2K5	REG1117A2K5G4
描述	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4	ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4
功能数量	1	1	1	1	1	1	1	1
端子数量	4	4	4	4	4	4	4	4
最大输出电流	0.8000 A	0.8000 A	0.8000 A	0.8000 A	0.8000 A	0.8000 A	0.8000 A	0.8000 A
加工封装描述	塑料, SOT-223	塑料, SOT-223	塑料, SOT-223	塑料, SOT-223	塑料, SOT-223	塑料, SOT-223	塑料, SOT-223	塑料, SOT-223
状态	TRANSFERRED	TRANSFERRED	TRANSFERRED	TRANSFERRED	TRANSFERRED	TRANSFERRED	TRANSFERRED	TRANSFERRED
包装形状	矩形的	矩形的	矩形的	矩形的	矩形的	矩形的	矩形的	矩形的
包装尺寸	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE	SMALL OUTLINE
表面贴装	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
端子形式	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING	GULL WING
端子位置	双	双	双	双	双	双	双	双
包装材料	塑料/环氧树脂	塑料/环氧树脂	塑料/环氧树脂	塑料/环氧树脂	塑料/环氧树脂	塑料/环氧树脂	塑料/环氧树脂	塑料/环氧树脂
最大电压差	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V	1.2 V
调节类型	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器	可调正电压低压差线性稳压器稳压器

器件捷径: L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

新增数据表(2026-03-25): SWT100L5.65%B DLW5BTN251SQ2B CDS15FD221JO3F RNC60K2434DRRSL 240-032-2-31PPC6C1-18B HC068-S-R-062-000 87663-2001 120-310-09S-P32 7712-0808TA XQFN2046120BC CD6318C 54242-804181600LF PH1-SS2LA3325 TMMH-112-04-L-TRA KF42X-A26S/A26S-A2NR15 MHO+13ECG-FREQ-OUT27 ECCW-100-570-20-A-SA PST8336U 7301L40D9V9GES2 76745-111-58LF 10121750-2612045LF 231291516988 NBSA226M002LBSC0924 RCWP04022R94FKED 3062-305-3011 M80-4T1060100-04-321-03-301 MFN100FRCFT110R RNC65J2494DRRSL ABM81-75.000MHZ-6-7Q-T2 HS534240F25HER ICRA20S33M8X118AB CTJ-6-02-714LKP-BK-P1-FS2 380MS137ZN1209-5N MEWT-12G-G RT0603WRB0728R PCF-W0603LF-02-1650-B-P-LT SIT3521AI-1CF3024Z156.250000T 2002-11-AA-E SOT-DIV23LF-03-6811-6811-DA 8478 ATXMEGA16A4U-AN TMD26353M RB550VM-30TE-17 NJU72341V-TE2 BM2P016T-Z KDZVTFTR2.2B

捷径 0-9 : 00 01 02 03 04 05 06 07 08 09 0A 0C 0F 0J 0L 0M 0R 0S 0T 0Z 10 11 12 13 14 15 16 17 18 19 1A 1B 1C 1D 1E 1F 1H 1K 1M 1N 1P 1S 1T 1V 1X 1Z 20 21 22 23 24 25 26 27 28 29 2A 2B 2C 2D 2E 2F 2G 2K 2M 2N 2P 2Q 2R 2S 2T 2W 2Z 30 31 32 33 34 35 36 37 38 39 3A 3B 3C 3D 3E 3F 3G 3H 3J 3K 3L 3M 3N 3P 3R 3S 3T 3V 40 41 42 43 44 45 46 47 48 49 4A 4B 4C 4D 4M 4N 4P 4S 4T 50 51 52 53 54 55 56 57 58 59 5A 5B 5C 5E 5G 5H 5K 5M 5N 5P 5S 5T 5V 60 61 62 63 64 65 66 67 68 69 6A 6C 6E 6F 6M 6N 6P 6R 6S 6T 70 71 72 73 74 75 76 77 78 79 7A 7B 7C 7M 7N 7P 7Q 7V 7W 7X 80 81 82 83 84 85 86 87 88 89 8A 8D 8E 8L 8N 8P 8S 8T 8W 8Y 8Z 90 91 92 93 94 95 96 97 98 99 9A 9B 9C 9D 9F 9G 9H 9L 9S 9T 9W

捷径 A-D : A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

捷径 E-K : E0 E1 E2 E3 E4 E5 E6 E7 E8 E9 EA EB EC ED EE EF EG EH EI EJ EK EL EM EN EO EP EQ ER ES ET EU EV EW EX EY EZ F0 F1 F2 F3 F4 F5 F6 F7 F8 F9 FA FB FC FD FE FF FG FH FI FJ FK FL FM FN FO FP FQ FR FS FT FU FV FW FX FY FZ G0 G1 G2 G3 G4 G5 G6 G7 G8 G9 GA GB GC GD GE GF GG GH GI GJ GK GL GM GN GO GP GQ GR GS GT GU GV GW GX GZ H0 H1 H2 H3 H4 H5 H6 H7 H8 HA HB HC HD HE HF HG HH HI HJ HK HL HM HN HO HP HQ HR HS HT HU HV HW HX HY HZ I1 I2 I3 I4 I5 I6 I7 IA IB IC ID IE IF IG IH II IK IL IM IN IO IP IQ IR IS IT IU IV IW IX J0 J1 J2 J6 J7 JA JB JC JD JE JF JG JH JJ JK JL JM JN JP JQ JR JS JT JV JW JX JZ K0 K1 K2 K3 K4 K5 K6 K7 K8 K9 KA KB KC KD KE KF KG KH KI KJ KK KL KM KN KO KP KQ KR KS KT KU KV KW KX KY KZ

捷径 L-R : L0 L1 L2 L3 L4 L5 L6 L7 L8 L9 LA LB LC LD LE LF LG LH LI LJ LK LL LM LN LO LP LQ LR LS LT LU LV LW LX LY LZ M0 M1 M2 M3 M4 M5 M6 M7 M8 M9 MA MB MC MD ME MF MG MH MI MJ MK ML MM MN MO MP MQ MR MS MT MU MV MW MX MY MZ N0 N1 N2 N3 N4 N5 N6 N7 N8 NA NB NC ND NE NF NG NH NI NJ NK NL NM NN NO NP NQ NR NS NT NU NV NX NZ O0 O1 O2 O3 OA OB OC OD OE OF OG OH OI OJ OK OL OM ON OP OQ OR OS OT OV OX OY OZ P0 P1 P2 P3 P4 P5 P6 P7 P8 P9 PA PB PC PD PE PF PG PH PI PJ PK PL PM PN PO PP PQ PR PS PT PU PV PW PX PY PZ Q1 Q2 Q3 Q4 Q5 Q6 Q8 Q9 QA QB QC QE QF QG QH QK QL QM QP QR QS QT QV QW QX QY R0 R1 R2 R3 R4 R5 R6 R7 R8 R9 RA RB RC RD RE RF RG RH RI RJ RK RL RM RN RO RP RQ RR RS RT RU RV RW RX RY RZ

捷径 S-Z : S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

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